After playing the annual Hall of Fame exhibition game in Cooperstown, the White Sox and Rockies announce a trade which sends veteran catcher Sandy Alomar Jr. to Colorado, with right-hander class A minor-league pitcher Enemencio Pacheco going to Chicago.

On July 29, 2002 — After playing the annual Hall of Fame exhibition game in Cooperstown, the White Sox and Rockies announce a trade which sends veteran catcher Sandy Alomar Jr. to Colorado, with right-hander class A minor-league pitcher Enemencio Pacheco going to Chicago.

Source:
Baseball Reference July 29
National Pastime
Retro Sheet
Hall of Fame
SABR Games Project
Replay The Game